DIN EN ISO 389-1 E:2017
Draft Document - Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent treshold sound pressure levels for pure tones and supra-aural earphones (ISO/DIS 389-1:2016); German version prEN ISO 389-1:2016

Standard No.

DIN EN ISO 389-1 E:2017

Release Date

2017

Published By

SCC

Status

Be replaced

Replace By

DIN EN ISO 389-1 E:2017-03

Latest

DIN EN ISO 389-1:2018-06

DIN EN ISO 389-1 E:2017 history

• 2018 DIN EN ISO 389-1:2018-06 Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones (ISO 389-1:2017); German version EN ISO 389-1:2018 / Note: DIN EN ISO 389-1 ...
• 2018 DIN EN ISO 389-1:2018 Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones (ISO 389-1:2017); German version EN ISO 389-1:2018
• 2000 DIN EN ISO 389-1:2000 Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent treshold sound pressure levels for pure tones and supra-aural earphones (ISO 389-1:1998); German version EN ISO 389-1:2000
• 0000 DIN EN ISO 389-1:1999
• 0000 DIN EN ISO 389:1995